package com.qm.collection;

import java.util.ArrayList;

/**
 * @program: java_se
 * @description: 集合测试
 * @author: wangbo
 * @create: 2024-01-04 16:35
 **/
public class MyArrayList {
    public static void main(String[] args) {
        ArrayList<String> list = new ArrayList<>();
        list.add("aa");
        list.add("aa");
        list.add("aa");
        list.add("aa");
        list.add("aa");
        list.add("aa");
    }
}
